84 乘法 2 等于多少？

84 × 1 = 84 84 × 3 = 252 84 × 4 = 336 84 × 5 = 420 84 × 6 = 504 84 × 7 = 588 84 × 8 = 672 84 × 9 = 756 83 × 2 = 166 85 × 2 = 170 82 × 2 = 164 86 × 2 = 172 87 × 2 = 174 81 × 2 = 162 88 × 2 = 176 80 × 2 = 160 2 × 84 = 168 3 × 56 = 168 4 × 42 = 168 6 × 28 = 168 7 × 24 = 168 8 × 21 = 168 73 × 69 = 5037 23 × 10 = 230 75 × 89 = 6675 95 × 21 = 1995 27 × 30 = 810 99 × 37 = 3663 90 + 78 = 168 86 + 82 = 168